Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
gegn
←
German
gegen
(cognate)
←
Proto-Germanic
*gagin
(derived)
←
Old High German
gagan
(cognate)
←
Icelandic
á móti
(link)
←
Icelandic
móti
(link)
←
Icelandic
stríða gegn
(link)
←
Icelandic
glæpur gegn mannkyni
(link)
←
Old Norse
gegn
(derived)
→
German
gegen
(cognate)
→
Alemannic German
go
(cognate)
→
Icelandic
glæpur gegn mannkyni
(mention)
→
Luxembourgish
géint
(cognate)